CVS commit: src/lib/libedit

["Robert Elz" <kre%netbsd.org@localhost>]

Module Name:    src
Committed By:   kre
Date:           Sun Sep 17 08:10:08 UTC 2017

Modified Files:
        src/lib/libedit: readline.c

Log Message:
PR lib/52547 - read_history (readline.c) should now sets history_length.

Patch from Yen Chi Hsuan in the PR, extracted from Apple's version of
readline.c, then modified by me to be consistent about what the return
value really is.


To generate a diff of this commit:
cvs rdiff -u -r1.143 -r1.144 src/lib/libedit/readline.c

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.